4013699 has 2 divisors, whose sum is σ = 4013700. Its totient is φ = 4013698.

The previous prime is 4013671. The next prime is 4013729. The reversal of 4013699 is 9963104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4013699 - 2¹⁶ = 3948163 is a prime.

It is a super-2 number, since 2×4013699² = 32219559325202, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4018699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2006849 + 2006850.

It is an arithmetic number, because the mean of its divisors is an integer number (2006850).

Almost surely, 2^4013699 is an apocalyptic number.

4013699 is a deficient number, since it is larger than the sum of its proper divisors (1).

4013699 is an equidigital number, since it uses as much as digits as its factorization.

4013699 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 4013699 is about 2003.4218227822. The cubic root of 4013699 is about 158.9211137759.

The spelling of 4013699 in words is "four million, thirteen thousand, six hundred ninety-nine".